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UC2854BDWTR

Texas Instruments

UC2854BDWTR by Texas Instruments

The Texas Instruments UC2854BDWTR is a current-mode switching regulator with a 1.5A output current and 120kHz max switching frequency. It operates in industrial temperature range (-40 to 85°C) and has a boost configuration for power factor control applications. The IC features a small outline package, dual terminal position, and pulse width modulation control technique.

Median Price

$5.460

Lifecycle Status

Suppliers In-Stock

12

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Arrow

USA . 1,416 parts In-Stock

1+ parts

$5.460

100+ parts

$3.518

1k+ parts

$3.106

10k+ parts

-

1,416

$5.460

$3.518

$3.106

-

Mouser Electronics

USA . 2,023 parts In-Stock

1+ parts

$6.090

100+ parts

$3.930

1k+ parts

$3.670

10k+ parts

$3.490

2,023

$6.090

$3.930

$3.670

$3.490

DigiKey

USA . 3,998 parts In-Stock

1+ parts

$6.180

100+ parts

$3.985

1k+ parts

$3.839

10k+ parts

-

3,998

$6.180

$3.985

$3.839

-

Chip1Stop

Japan . 6,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$2.192

6,000

-

-

-

$2.192

Verical

USA . 1,416 parts In-Stock

1+ parts

-

100+ parts

$3.518

1k+ parts

$3.106

10k+ parts

-

1,416

-

$3.518

$3.106

-

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Nova Conductors

Japan . 50 parts In-Stock

1+ parts

$2.610

100+ parts

-

1k+ parts

-

10k+ parts

-

50

$2.610

-

-

-

Digiode

USA . 3,455 parts In-Stock

1+ parts

$3.127

100+ parts

-

1k+ parts

-

10k+ parts

-

3,455

$3.127

-

-

-

Vyrian

USA . 4,072 parts In-Stock

1+ parts

-

100+ parts

-

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4,072

-

-

-

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Chip Stock

USA . 3,170 parts In-Stock

1+ parts

-

100+ parts

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3,170

-

-

-

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R&J Components

USA . 2,543 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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2,543

-

-

-

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Cyclops Electronics Ltd

UK . 300 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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300

-

-

-

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Bristol Electronics

USA . 120 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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120

-

-

-

-

Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Semicontronic

India . 4,346 parts In-Stock

1+ parts

$1.860

100+ parts

$1.814

1k+ parts

$1.804

10k+ parts

-

4,346

$1.860

$1.814

$1.804

-

Aranea Global

USA . 1,000 parts In-Stock

1+ parts

$2.558

100+ parts

-

1k+ parts

$2.455

10k+ parts

-

1,000

$2.558

-

$2.455

-

Argo Parts USA

USA . 4,968 parts In-Stock

1+ parts

$2.610

100+ parts

-

1k+ parts

-

10k+ parts

-

4,968

$2.610

-

-

-

Continental Prestige Electronics

USA . 651 parts In-Stock

1+ parts

$2.610

100+ parts

-

1k+ parts

-

10k+ parts

$2.558

651

$2.610

-

-

$2.558

Corphita

USA . 2,404 parts In-Stock

1+ parts

$2.963

100+ parts

-

1k+ parts

-

10k+ parts

-

2,404

$2.963

-

-

-

Corohmni

South Africa . 162 parts In-Stock

1+ parts

$4.093

100+ parts

-

1k+ parts

-

10k+ parts

-

162

$4.093

-

-

-

Parana Technologies

USA . 393 parts In-Stock

1+ parts

$11.859

100+ parts

-

1k+ parts

$12.258

10k+ parts

-

393

$11.859

-

$12.258

-

DigiPath Technology Company

USA . 1,209 parts In-Stock

1+ parts

$13.058

100+ parts

$12.014

1k+ parts

-

10k+ parts

-

1,209

$13.058

$12.014

-

-

ChromeModa Solutions

Germany . 1,067 parts In-Stock

1+ parts

$13.325

100+ parts

$10.926

1k+ parts

-

10k+ parts

-

1,067

$13.325

$10.926

-

-

IDEA Electronic Components Group

UK . 359 parts In-Stock

1+ parts

$13.325

100+ parts

$12.659

1k+ parts

$11.992

10k+ parts

-

359

$13.325

$12.659

$11.992

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Aztec Data Supply Inc.

USA . 2,505 parts In-Stock

1+ parts

$15.687

100+ parts

-

1k+ parts

-

10k+ parts

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2,505

$15.687

-

-

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Perfect Parts

USA . 23,972 parts In-Stock

1+ parts

-

100+ parts

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23,972

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Lixinc

USA . 19,507 parts In-Stock

1+ parts

-

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19,507

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QUARKTWIN TECHNOLOGY LTD

USA . 17,143 parts In-Stock

1+ parts

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17,143

-

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GreenTree Electronics

Israel . 12,500 parts In-Stock

1+ parts

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100+ parts

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12,500

-

-

-

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Metaverse IC Inc.

Canada . 7,800 parts In-Stock

1+ parts

-

100+ parts

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7,800

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-

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-

Authorized Procurement Solutions

USA . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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2,500

-

-

-

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Robosynatics

Brazil . 1,000 parts In-Stock

1+ parts

-

100+ parts

$8.607

1k+ parts

$8.607

10k+ parts

$8.607

1,000

-

$8.607

$8.607

$8.607

Lucentia Tech

USA . 1,000 parts In-Stock

1+ parts

-

100+ parts

$8.607

1k+ parts

$8.607

10k+ parts

$8.607

1,000

-

$8.607

$8.607

$8.607

Kepictronics

USA . 870 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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870

-

-

-

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Advanced Electronics

New Zealand . 550 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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550

-

-

-

-

Overview

Enhance your electronic projects with the UC2854BDWTR by Texas Instruments, a high-quality switching regulator and controller that offers unparalleled performance and reliability. Manufactured by industry leader Texas Instruments, this product guarantees superior functionality and durability. Ideal for a wide range of applications, including power factor control, this compact and efficient device provides customers with exceptional value and benefits. Experience seamless operation and precise voltage control with the UC2854BDWTR, making it the perfect choice for your next project.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic and epoxy material makes the product lightweight and durable, ensuring a longer lifespan.

Surface Mount: YES

Surface mount technology allows for easy and efficient assembly on PCBs, saving space and reducing manufacturing costs.

Nominal Supply Voltage (Vsup) 18 V

Operating at a nominal supply voltage of 18V ensures compatibility with a wide range of power sources.

Maximum Operating Temperature 85 °C

High maximum operating temperature of 85°C ensures reliable performance even in demanding industrial applications.

Control Mode: CURRENT-MODE

Current-mode control provides fast and accurate response to load changes, improving overall efficiency and stability.

Minimum Operating Temperature -40 °C

Low minimum operating temperature of -40°C allows for operation in extreme cold environments without sacrificing performance.

Maximum Output Current 1.5 A

With a maximum output current of 1.5A, this product can effectively power a variety of electronic devices.

Control Technique: PULSE WIDTH MODULATION

PWM control technique allows for precise regulation of output voltage, ensuring steady and reliable power delivery.

Switcher Config: BOOST

Boost configuration allows the product to step up the input voltage to a higher output voltage, making it suitable for a range of applications.

Technical Specifications

Switching Regulators & Controllers UC2854BDWTR attributes and parameters. Explore more Switching Regulators & Controllers devices from Texas Instruments

Specs

Other IC type:

Control Mode:

CURRENT-MODE

Control Technique:

PULSE WIDTH MODULATION

Maximum Input Voltage:

20 V

Minimum Input Voltage:

10 V

Nominal Input Voltage:

18 V

JESD-30 Code:

R-PDSO-G16

JESD-609 Code:

e4

Length:

10.3 mm

Moisture Sensitivity Level (MSL):

2

No. of Functions:

1

No. of Terminals:

16

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current:

1.5 A

Maximum Output Voltage:

7.6 V

Minimum Output Voltage:

7.4 V

Nominal Output Voltage:

7.5 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP16,.4

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

260

Qualification:

Not Qualified

Maximum Seated Height:

2.65 mm

Sub-Category:

Switching Regulator or Controllers

Maximum Supply Current (Isup):

12 mA

Maximum Supply Voltage (Vsup):

20 V

Nominal Supply Voltage (Vsup):

18 V

Surface Mount:

YES

Switcher Config:

BOOST

Maximum Switching Frequency:

120 kHz

Technology:

BIPOLAR

Temperature Grade:

Terminal Finish:

Nickel/Palladium/Gold (Ni/Pd/Au)

Terminal Form:

GULL WING

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width (mm):

7.5 mm

Trade Compliance

UC2854BDWTR Other Function Semiconductors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Texas Instruments

Texas Instruments Inc. (TI) is one of the world's leading semiconductor companies and a global leader in analog and digital signal processing technology. The company has had a major impact on the electronics industry for over 80 years, manufacturing integrated circuits (ICs), software and subsystems that leverage high-performance computing capabilities. It offers an extensive portfolio of solutions for a wide range of industries, from aerospace to medical devices and consumer products to communication systems. Over its long history, TI has become synonymous with quality, reliability and innovation. Today, TI is one of the largest semiconductor companies in the world with operations in more than 30 countries across six continents.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President, CEO

Haviv Ilan

Chairman

Richard K. Templeton

Senior VP, CFO

Rafael R. Lizardi

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

M - Fab

Fabrication

Fab Initiation

1997

USA

South Portland

Wafer Capacity

32,000

1997

32,000

D - FAB

Fabrication

Fab Initiation

1966

USA

Dallas

Wafer Capacity

42,000

1966

42,000

D MOS - 6

Fabrication

Fab Initiation

2002

USA

Dallas

Wafer Capacity

25,000

2002

25,000

D MOS - 5

Fabrication

Fab Initiation

1995

USA

Dallas

Wafer Capacity

75,000

1995

75,000

Miho - 8

Fabrication

Fab Initiation

1980

Japan

Inashiki

Wafer Capacity

43,000

1980

43,000

S FAB 1

Fabrication

Fab Initiation

1966

USA

Sherman

Wafer Capacity

91,000

1966

91,000

F - FAB

Fabrication

Fab Initiation

2001

Germany

Freising

Wafer Capacity

37,000

2001

37,000

R Fab 1

Fabrication

Fab Initiation

2010

USA

Richardson

Wafer Capacity

40,000

2010

40,000

D HC Line

Fabrication

Fab Initiation

1999

USA

Dallas

Wafer Capacity

2,000

1999

2,000

JV3

Fabrication

Fab Initiation

2001

Japan

Aizu Wakamatsu

Wafer Capacity

45,000

2001

45,000

C - FAB

Fabrication

Fab Initiation

2007

China

Chengdu

Wafer Capacity

30,000

2007

30,000

L - Fab

Fabrication

Fab Initiation

2015

USA

Lehi

Wafer Capacity

70,000

2015

70,000

R - Fab 2

Fabrication

Fab Initiation

2022

USA

Richardson

Wafer Capacity

2022

S - FAB 2

Fabrication

Fab Initiation

2025

USA

Sherman

Wafer Capacity

2025

S - FAB 3

Fabrication

Fab Initiation

2028

USA

Sherman

Wafer Capacity

2028

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